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我国第一台钻井泵是在50年代诞生的,为双缸泵。到70年代末,引进国外三缸泵后,在测绘、仿制的基础上,结合我国国情,进行了一系列改造研究后,才逐渐发展起我国的三缸泵制造业。目前,我国已能生产589kW(800马力)、736kW(1000马力)、957kW(1300马力)、1178kW(1600马力)三缸泵。主要生产厂家有兰州石油化工机器厂、上海大隆机器厂
China’s first drilling pump was born in the 50’s for the double cylinder pump. By the late 1970s, after the introduction of foreign three-cylinder pumps, the three-cylinder pump manufacturing industry in our country was gradually developed after a series of transformation studies were conducted on the basis of surveying and mapping and imitation and in combination with China’s national conditions. At present, China has been able to produce 589kW (800hp), 736kW (1000hp), 957kW (1300hp) and 1178kW (1600hp) three-cylinder pump. The main manufacturers are Lanzhou Petrochemical Machinery Factory, Shanghai Dalong Machine Factory